| 10112141 |
Purification column |
Simon Wise, Peter Carney, Peter McHugh, Chris Nixon |
2018-10-30 |
| 9895639 |
Filter assembly and filter element for use in the assembly |
Chris Nixon, Simon Wise, Peter Carney |
2018-02-20 |
| 9604173 |
Purification column |
Simon Wise, Peter Carney, Peter McHugh, Chris Nixon |
2017-03-28 |
| 9568112 |
Flow control device |
Simon Wise, Peter Carney |
2017-02-14 |
| 9364783 |
Banked purification system |
Mark Reeves, Simon Wise |
2016-06-14 |
| 8262784 |
Regenerative adsorption gas dryer |
Peter Carney |
2012-09-11 |
| 7638008 |
Polyurethane roller coating process for carpet backing |
Glen Hamrick, Paul Walker, Jerry Lindsay |
2009-12-29 |
| 7179418 |
Device and method for minimizing pathogens in heated water |
— |
2007-02-20 |
| 7032325 |
Electronic control device for gas dryer |
— |
2006-04-25 |
| 6953498 |
Adsorption gas dryer |
Richard Taggart |
2005-10-11 |
| 6831257 |
Control system for multiple heating towers a method for heating liquids and distributing operating wear amongst a plurality of heating towers |
— |
2004-12-14 |
| 6053277 |
Silencer assembly for pressurized gases |
Matthew Rowe, Richard Taggart |
2000-04-25 |
| 4559066 |
Filters for purification of gases |
George S. Hunter, Kenneth Merrie |
1985-12-17 |
| 4360433 |
Filter elements for gas or liquid |
Kenneth Merrie |
1982-11-23 |
| 4303472 |
Filter elements for gas or liquid and methods of making such filters |
Kenneth Merrie |
1981-12-01 |
| 4272318 |
Apparatus for making filter elements for gas or liquid |
Kenneth Merrie |
1981-06-09 |
| 4196027 |
Method of making filter elements for gas or liquid |
George S. Hunter, Susanne Phyllis Hunter |
1980-04-01 |